I am running an input file in Abaqus through the command prompt. When the file is run with single CPU it runs fine. but I cannot run the same file with increased cores.
As far as I know you have to stipulate it in the CAE GUI when you create the inp file in the job options. I believe it adds a line somewhere in the file. Else if you have done it already, check with options to set in the command line when launching analysis.